Dry alarm valve

The dry pipe sprinkler system is designed for places where pipes and sprinklers can be exposed to freezing temperature, such as non -heated warehouses, garages, parking lots, roof layers and stores.Sprinkler installation contains air or nitrogen gas instead of water.Differential Type Dry Alarm Valve Private Klape prevents the entry of water to the system at high pressure at low pressure.The differential ratio in the system is disrupted and causes the clinter to be opened due to the sprinkles that explode at any fire.The pressure switch delivers alarm information to the fire notification system or automation system.After the pressure switch is triggered, the water reaches the water motor gong and allows me to play mechanical alarm.